试验证明，冷冻干燥法是一种比较好的方法。
The results prove that refrigerate drying method is better than others.
本发明采用的方法为溶胶-凝胶和真空冷冻干燥法。
The method of the invention comprises a sol-gel process and a vacuum freezing drying process.
采用快速冷冻干燥法和化学方法对生物材料进行制孔处理。
The procedure with frozen-drying and chemistry were used to produce porous structure in the biomaterials.
应用推荐